Adding idiotproof instructions for apt-based linux systems
[Jax.Mesh.Icosahedron] Vertices should organize in diametrally opposite pairs
Added Math.TAU
Merge branch 'tau' into icosahedron
[Jax.Mesh.Icosahedron] Faces should be equilateral triangles
Rounded TAU same as PI
Merge branch 'tau' into icosahedron
[Jax.Mesh.Icosahedron] Cleaning up specs